Well I been wanting to give DIY liquid a try but was having trouble locating the ingredients, here is what I found and did:
1. Propylene Glycol- Found at my local Coop farm supply, they use it for ketosis in cows after lactation- 1 Gallon $36
2. Glycerin USP - Walmart 100 mls - $4 and change
3. Flavours - Walmart, here is the kicker "Club House" brand food extracts,
THE INGREDIENTS: WATER, PROPYLENE GLYCOL, COLOR, ARTIFICIAL FLAVOR
Cost - $2.97 for 43 mls
So if your Canadian and having some trouble this should help, if you don't have a Coop near you just look up the nearest farm supplier and call you will find your propylene glycol
I have mixed a few flavors and not bad but still waiting for my nic
juice, had to order that from the USA, I also ordered some flavoring too, looking forward to trying a few combinations and saving big time